Weight bar cleaning brush



FIG. 1 is a front perspective view of a weight bar cleaning brush of my new design;

FIG. 2 is a front plan view thereof;

FIG. 3 is a rear plan view thereof;

FIG. 4 is a left plan view thereof;

FIG. 5 is a right plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 a perspective view of the weight bar cleaning brush in an open configuration.

The broken lines depict portions of the weight bar cleaning brush that form no part of the claimed design. 

CLAIM The ornamental design for a weight bar cleaning brush, as shown and described. 